<template>
    <div>
    <div class="banner" @click="handleBannerClick">
      <img
        class="banner-img"
        :src="bannerImg"
      />
      <div class="banner-info">
        <div class="banner-title">{{this.sightName}}</div>
        <div class="banner-number">
          <span class="iconfont banner-icon">&#xe695;</span>
          {{this.bannerImgs.length}}
        </div>
      </div>
    </div>
    <fade-animation>
      <common-gallary 
        :imgs="bannerImgs" 
        v-show="showGallary" 
        @close="handleGallaryClose"
      ></common-gallary>
    </fade-animation>
    </div>
</template>

<script>
import CommonGallary from '/src/common/gallary/Gallary'
import FadeAnimation from '/src/common/fade/Fade'
export default {
  name: "DetailBanner",
  props:{
    sightName: String,
    bannerImg: String,
    bannerImgs: Array
  },
  data () {
    return{
      showGallary: false
      }
  },
  methods:{
    handleBannerClick(){
      this.showGallary=true
    },
    handleGallaryClose(){
      this.showGallary=false
    }
  }
  ,components:{
    CommonGallary,
    FadeAnimation
  }
};
</script>

<style lang="stylus" scoped>
.banner
  position: relative
  overflow : hidden
  height: 0
  padding-bottom : 55%
  .banner-img
    width:100%
  .banner-info
    display: flex
    position :absolute
    left: 0
    right: 0
    bottom: 0
    line-height: .6rem
    color: #fff
    background-image: linear-gradient (top rgba(0,0,0,0) rgba(0,0,0,0.8))
    background-image: -webkit-linear-gradient (top rgba(0,0,0,0) rgba(0,0,0,0.8))
    .banner-title
      flex: 1
      font-size: .32rem
      padding: 0 .2rem
    .banner-number
      padding: 0 .4rem
      line-height: .32rem
      height: .32rem
      margin-top: .14rem
      border-radius .2rem
      background: rgba(0,0,0,.8)
      font-size .24rem
      .banner-icon
        font-size: .24rem
</style>
